XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery	Run #51ec5d631cb28	Run #51ec5ca916d7d	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	1,209	1,129	-80	-6.6%
Incl. Wall Time (microsec) per call	605	565	-40	-6.6%
Excl. Wall Time (microsec)	48	40	-8	-16.7%
Incl. CPU (microsecs)	1,084	1,004	-80	-7.4%
Incl. CPU (microsecs) per call	542	502	-40	-7.4%
Excl. CPU (microsec)	36	30	-6	-16.7%
Incl. MemUse (bytes)	188,976	188,968	-8	-0.0%
Incl. MemUse (bytes) per call	94,488	94,484	-4	-0.0%
Excl. MemUse (bytes)	936	936	0	0.0%
Incl. PeakMemUse (bytes)	202,592	202,560	-32	-0.0%
Incl. PeakMemUse (bytes) per call	101,296	101,280	-16	-0.0%
Excl. PeakMemUse (bytes)	1,696	1,696	0	0.0%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery	0	N/A%	-80	-1.0%	-80	-0.9%	-8	-0.0%	-32	-0.0%
Exclusive Metrics Diff for Current Function			-8	-10.0%	-6	-7.5%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Entity\DatabaseStorageController::loadMultiple	0	N/A%	-80	-100.0%	-80	-100.0%	-8	-100.0%	-32	-100.0%
*Child functions*
drupal_schema_fields_sql	0	N/A%	-42	-52.5%	-39	-48.8%	16	200.0%	-32	-100.0%
Drupal\Core\Database\Query\Select::fields	0	N/A%	-27	-33.8%	-28	-35.0%	-24	-300.0%	0	0.0%
Drupal\Core\Database\Connection::select	0	N/A%	-2	-2.5%	-5	-6.2%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::condition	0	N/A%	-1	-1.2%	-2	-2.5%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::addTag	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%